Want to prove that you're a cosine champion at your next math exam? Texas Instruments thinks it has the answer. It's trotting out a limited edition version of the TI-84 Plus CE graphing calculator that comes in a gold-hued (as TI puts it, "Golden Ratio") metallic shell -- yes, you can show some swagger while you're visualizing functions. There's also a special "Bright White" model (below) if you're not quite so ostentatious. Both calculators should arrive this summer without a price premium (existing models sell for $108 on Amazon), so you won't have to pay extra to bring some flash to your calculus class.
Texas Instruments has a gold-hued graphing calculatorThe TI-84 Plus CE will prove that you're a calculus boss.
All products recommended by Engadget are selected by our editorial team, independent of our parent company. Some of our stories include affiliate links. If you buy something through one of these links, we may earn an affiliate commission.